Restore Full Functionality to Your GM Vehicle
Are you experiencing frustrating electrical issues in your 2010 GMC Yukon XL 1500 or other compatible GM vehicle? A failing Body Control Module (BCM) is often the culprit behind a host of problems, from flickering lights and malfunctioning power accessories to no-start conditions and persistent warning lights on your dash. This replacement Body Control Module, part number 15921352, is the definitive solution to restore your vehicle’s electronic systems to factory-perfect operation.
We take the guesswork and high cost out of the repair. Unlike a trip to the dealership, this BCM arrives at your door pre-programmed with the latest GM software updates, specifically matched to your vehicle using its unique VIN. This means no expensive programming tools or additional labor costs are required for software setup. It’s a direct-fit, ready-to-install solution designed for a seamless repair.
Is Your Vehicle Showing Signs of BCM Failure?
- ✔ Power windows, door locks, or mirrors operating erratically or not at all.
- ✔ Interior or exterior lights flickering, staying on, or not turning on.
- ✔ The security system acting up, causing a no-start condition.
- ✔ Unexplained battery drain that kills your battery overnight.
- ✔ Warning messages on the dashboard like “Service Stability System” or “Service Traction Control”.
- ✔ Instrument cluster gauges behaving erratically or going dead.
- ✔ Remote keyless entry failing to work consistently.
Simple Process, Lasting Solution
Our goal is to make your repair as simple as possible. After you place your order, simply provide us with your vehicle’s 17-digit VIN. Our technicians will then program the module to match your vehicle’s exact configuration and options. This ensures all systems communicate correctly upon installation. This module is a direct replacement for a wide range of original part numbers, including 15921352, 20815898, 25892622, and many more, ensuring broad compatibility across the GM lineup.
Important Post-Installation Procedures
While the core programming is complete, some vehicles may require one or two simple relearn procedures after installation to sync all systems. These are standard procedures for this type of repair.
- Airbag System Sync: If your airbag warning light is illuminated after installation, a professional scan tool is needed to perform the “Setup SDM Primary Key in BCM” procedure. This syncs the new BCM with the airbag system.
- Brake Pedal Position Relearn: To ensure proper brake light and stability control function, a brake pedal position sensor recalibration may be necessary.
Always consult a factory service manual or a qualified technician for vehicle-specific instructions.
Frequently Asked Questions
What is a Body Control Module (BCM)?
The BCM is a computer in your vehicle that acts as a central hub for controlling body electronics. This includes power windows, locks, lights, wipers, security systems, and more. When it fails, these systems can become unreliable.
Do I need to send my old part back?
No. This part is sold with no core charge. You can keep your original module, saving you the time and hassle of a core return.
How do I provide my VIN for programming?
After you complete your purchase, you will receive instructions on how to send us your 17-digit Vehicle Identification Number (VIN). We cannot ship your order until we receive the VIN to program the module.
Is this BCM difficult to install?
The physical installation is typically straightforward, involving unplugging the old module and plugging in the new one. The location varies by model (e.g., under the steering column in a Yukon, in the center dash in an Express van). Since we handle the programming, you avoid the most complex part of the job. However, as noted, some minor post-install relearn procedures may be required.
Will this fit vehicles other than the 2010 Yukon XL?
Yes. This BCM is compatible with a wide range of GM trucks, SUVs, and cars from roughly 2006-2013, including the Tahoe, Suburban, Escalade, Sierra, Silverado, Acadia, and Impala. Please verify your original part number against the list provided to ensure an exact match.